Finding the Third Proportional to 15,377.50 and 33,627.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,377.50 : 33,627.25 = 33,627.25 : x
2. Step 2: Convert to fraction form
   15,377.50/33,627.25 = 33,627.25/x
3. Step 3: Cross multiply
   15,377.50x = 33,627.25 × 33,627.25
4. Step 4: Simplify right side
   15,377.50x = 1,130,791,942.56
5. Step 5: Solve for x
   x = 1,130,791,942.56/15,377.50
6. Step 6: Final answer
   x = 73,535.49